The harmful effects of soil pollution may come from direct contact with polluted soil or from contact with other resources, such as water or food which has been grown on or come in direct contact with the polluted soil.
A reason for your arm or hand falling asleep at night could be because of having a stroke. A stroke is a life-threatening emergency that happens when there is a disruption in the flow of blood to your brain. This can cause paralysis, loss of consciousness, numbness on one side of the body, and impaired speech.
I'm a guy age 22. Answer. This sounds like a distressing problem. As you know it is not uncommon for a limb to fall asleep from time to time. It occurs when blood flow is temporarily stopped from getting into an arm or leg. Feeling is lost in that limb until blood flow (and oxygen) returns.